From: Felix Fietkau <nbd@openwrt.org>
To: Sujith Manoharan <sujith@msujith.org>,
John Linville <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Subject: Re: [PATCH 4/4] ath9k: Fix AR9330 external reset
Date: Tue, 17 Dec 2013 21:44:44 +0100 [thread overview]
Message-ID: <52B0B7BC.9020307@openwrt.org> (raw)
In-Reply-To: <1387303608-31356-5-git-send-email-sujith@msujith.org>
On 2013-12-17 19:06, Sujith Manoharan wrote:
> From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
>
> The external SoC reset for AR9330 is required only when a
> beacon stuck is seen, so do not check all the TX queues
> for pending frames.
In my tests, the external reset helped with getting Tx DMA un-stuck as
well, even if no beacons are enabled. I think we should keep the tx
pending check.
- Felix
next prev parent reply other threads:[~2013-12-17 20:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-17 18:06 [PATCH 0/4] ath9k patches Sujith Manoharan
2013-12-17 18:06 ` [PATCH 1/4] ath9k: Remove ath9k_hw_gettsf32() Sujith Manoharan
2013-12-17 18:06 ` [PATCH 2/4] ath9k: Add a delay between RTC reset/clear for AR9003 Sujith Manoharan
2013-12-17 18:06 ` [PATCH 3/4] ath9k: Fix RTC reset delay Sujith Manoharan
2013-12-17 18:06 ` [PATCH 4/4] ath9k: Fix AR9330 external reset Sujith Manoharan
2013-12-17 20:44 ` Felix Fietkau [this message]
2013-12-18 2:59 ` Sujith Manoharan
2013-12-18 4:11 ` Sujith Manoharan
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